Items

Items

• 

  [E1222AH], Letter from Thomas Alva Edison to U.S. Agriculture Dept, June 29th, 1912

  1912-06-29
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  [E1759AU], Letter from Thomas Alva Edison to U.S. Agriculture Dept, Milton Whitney, February 27th, 1917

  1917-02-27
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  [LB075091], Letter from Thomas Alva Edison to U.S. Agriculture Dept, Allerton Seward Cushman, October 29th, 1906

  1906-10-29
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  [LB084548], Letter from Thomas Alva Edison to U.S. Agriculture Dept, David Grandison Fairchild, November 25th, 1910

  1910-11-25
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  [LB116525], Letter from Thomas Alva Edison to U.S. Agriculture Dept, Milton Whitney, March 30th, 1917

  1917-03-30